1 Academy Ruins (DRC) 58
1 Arcane Signet (ELD) 331
1 Artificer Class (CLB) 663
1 Basalt Monolith (3E) 235
1 Blinkmoth Urn (C18) 197
1 Buried Ruin (M12) 224
1 Chrome Host Seedshark (MOM) 51
1 Clock of Omens (M13) 202
1 Cyclonic Rift (RTR) 35
1 Darksteel Citadel (M15) 242
1 Darksteel Forge (M14) 206
1 Drafna, Founder of Lat-Nam (BRO) 47
1 Dramatic Reversal (KLD) 44
1 Emry, Lurker of the Loch (EOC) 71
1 Etherium Sculptor (EOC) 72
1 Everflowing Chalice (WWK) 123
1 Fabricate (M10) 52
1 Force of Negation (TLE) 13
1 Force of Will (AL) 42
1 Forensic Gadgeteer (MKM) 342
1 Foundry Inspector (KLD) 215
1 Howling Mine (M10) 212
1 Inventors' Fair (KLD) 247
20 Island (ECL) 270
1 Isochron Scepter (MB2) 96
1 Karn, Legacy Reforged (MAT) 49
1 Krark-Clan Ironworks (SLC) 11
1 Liberator, Urza's Battlethopter (BRO) 237
1 Lightning Greaves (MRD) 199
1 Mana Vault (5E) 388
1 Manifold Key (M20) 230
1 March of Progress (BRC) 8
1 Master Transmuter (CON) 31
1 Memnarch (DST) 129
1 Memnite (SOM) 174
1 Merchant Scroll (8ED) 91
1 Mirrodin Besieged (MH1) 57
1 Mirrormade (DSC) 120
1 Mirrorworks (MBS) 114
1 Misdirection (PLIST) 15
1 Mycosynth Lattice (DST) 130
1 Myr Retriever (MRD) 215
1 Mystic Forge (PIP) 236
1 Mystic Sanctuary (ELD) 247
1 Narset, Parter of Veils (WAR) 61
1 Padeem, Consul of Innovation (KLD) 59
1 Paradox Engine (AER) 169
1 Phyrexian Metamorph (EOC) 75
1 Pongify (TDC) 160
1 Reliquary Tower (M19) 254
1 Reshape (PLIST) 31
1 Rhystic Study (PR) 45
1 Rings of Brighthearth (CMR) 335
1 Sai, Master Thopterist (DRC) 82
1 Scroll Rack (TE) 298
1 Seat of the Synod (EOC) 176
1 Sensei's Divining Top (CHK) 268
1 Shimmer Myr (MBS) 129
1 Sol Ring (ECC) 58
1 Solve the Equation (STX) 54
1 Spellbook (10E) 343
1 Spellskite (NPH) 159
1 Tezzeret, Betrayer of Flesh (NEO) 84
1 The Mycosynth Gardens (EOC) 168
1 The Reality Chip (NEO) 74
1 Thopter Spy Network (ORI) 79
1 Thought Monitor (EOC) 79
1 Thought Vessel (FIC) 368
1 Tribute Mage (MH1) 73
1 Unctus, Grand Metatect (ONE) 75
1 Unwinding Clock (NPH) 164
1 Urza, Lord High Artificer (CMM) 130
1 Urza's Mine (9ED) 327
1 Urza's Power Plant (9ED) 328
1 Urza's Saga (MB2) 114
1 Urza's Tower (9ED) 329
1 Urza's Workshop (BRC) 51
1 Vedalken Archmage (MRD) 55
1 Whir of Invention (AER) 49
1 Windfall (OTC) 123
1 Worldwalker Helm (BIG) 7

1 Karn, Living Legacy (DMU) 372
1 Simulacrum Synthesizer (BIG) 6